her words, said that embassy chris stevens, a bay area native, gave his life to build a better america. alex savidge, ktvu channel 2 news. in other news, after months of rumors in just a couple of hours from right now, apple is expected to unveil its new iphone. ktvu's claudine wong is in san francisco with more on the details and the excitement that's building. good morning, claudine. >> reporter: that's right, dave. a lot of rumors, a lot of buzz out here. the next generation, the i-5 phone, and what ke -- the iphone 5. and what can be different. they are talking about faster downloads, a different screen and a different connector. you can see the apple folks out there. easy to recognize pause they are always dressed in black. setting up for the long lines.